Damping device for a movable furniture part and method for producing the same

A technology for buffer devices and furniture components, which is applied to switches with braking devices, wing leaf components, door/window accessories, etc., which can solve sealing problems and increase the wear and tear of sealing rings, etc.

Active Publication Date: 2017-07-14
JULIUS BLUM GMBH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, it has now been found that the holding of the sealing ring on the counter-shaped part formed in this way has a number of disadvantages: Firstly, it is not optimally assembled in one go, because the sealing ring has different clearances at different points relative to the counter-shaped part.
The different gaps subsequently lead to problems with regard to the tightness between at least two housing sections of the damper housing
In addition, wear phenomena on the sealing ring can also be increased by this

Method used

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  • Damping device for a movable furniture part and method for producing the same
  • Damping device for a movable furniture part and method for producing the same
  • Damping device for a movable furniture part and method for producing the same

Examples

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Embodiment Construction

[0038] figure 1 Cabinet furniture 36 is shown, comprising a furniture body 37 and a movable furniture part 2 in the form of a furniture door, which is pivotably connected to the furniture body 37 by means of two furniture fittings 19 in the form of furniture hinges .

[0039] Depend on figure 2 It is known that a furniture hinge of this type has a hinge cup 20 which is connected via a hinge rod 21 to a hinge arm 22 . Here, the hinge arm 22 can be detachably connected to the furniture body 37, for example by means of screws, and the hinge cup 20 can be connected to the furniture door by means of a flange 25 arranged on the hinge cup 20 and fastening means, for example in the form of screws. 2 connections. A damping device according to a preferred embodiment of the invention is arranged laterally in the hinge cup 20 , wherein only the front region of the drive shaft 18 is visible in this figure as part of the damping device, which is movably connected to The actuating eleme...

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PUM

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Abstract

The invention relates to a damping device (1) for moveable furniture parts (2), comprising a damper housing which has at least two housing sections (3, 4), between which at least one sealing ring (5) is arranged. One of the two housing sections (3) has a counter form (6) for maintaining the sealing ring (5), said counter form (6) having, in the cross-section, a contour which has an exclusively positive curvature and which varies in its circular shape.

Description

technical field [0001] The invention relates to a damping device for a movable furniture part, the damping device having a damper housing comprising at least two housing sections, between which a At least one sealing ring, wherein one of the two housing sections has a corresponding formation for holding the sealing ring. The invention also relates to a furniture fitting comprising at least one damping device according to the invention and a method for producing the damping device. Background technique [0002] Damping devices of the indicated type are known from the prior art, for example from Austrian patent application document A1180 / 2012. In view of the technical task to be solved by the invention, it is important here that the corresponding shaping for holding the sealing ring is optimized according to the state of the art with regard to the framework conditions of the production technology. This is reflected in the fact that the counter-shaped part is formed in the fo...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E05F5/00E05F5/02
CPCE05F5/006E05F5/02E05Y2201/624E05Y2900/20
Inventor K·伯姆D·哈格斯皮尔
Owner JULIUS BLUM GMBH
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